Placental mammal diversification and the Cretaceous–Tertiary boundary
Competing hypotheses for the timing of the placental mammal radiation focus on whether extant placental orders originated and diversified before or after the Cretaceous-Tertiary (K/T) boundary. Molecular studies that have addressed this issue suffer from single calibration points, unwarranted assump...
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| Publicat a: | Proc Natl Acad Sci U S A |
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| Autors principals: | , , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
National Academy of Sciences
2003
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC298725/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/12552136/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.0334222100 |
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